<template>
	<view class="list">
		<view class="fixbg" :style="{'background-image': 'url('+playlist.coverImgUrl+')'}"></view>
		<musichead title="歌单" :icon="true" color="white"></musichead>
		<view class="container" v-show="!isLoading">
			<scroll-view scroll-y="true" >
				<view class="list-head">
					<view class="list-head-img">
					    <image :src="playlist.coverImgUrl" mode=""></image>	
						<text class="iconfont icon-bofang">{{playlist.playCount | formatCount}}</text>
					</view>
					<view class="list-head-text">
						<view class="">{{playlist.name}}</view>
						<view >
						    <image :src="playlist.creator.avatarUrl" mode=""></image>{{playlist.creator.nickname}}	
						</view>
						<view class="">
							{{playlist.description}}
						</view>
					</view>
				</view>
				<!-- #ifdef MP-WEIXIN -->
				<button open-type="share" class="list-share">
					<text class="iconfont icon-fenxiang"></text>分享给微信好友
				</button>
				<!-- #endif -->
				<view class="list-music">
					<view class="list-music-head">
						<text class="iconfont icon-bofang"></text>
						<text>播放全部</text>
						<text>(共{{playlist.trackCount}}首)</text>
					</view>
					<view class="list-music-item" v-for="(item,index) in playlist.tracks" :key="index" @tap="handleToDetail(item.id)">
						<view class="list-music-top">{{index + 1}}</view>
						<view class="list-music-song">
							<view class="">{{item.name}}</view>
							<view class="">{{item.ar[0].name}} -- {{item.name}}</view>
						</view>
						<text class="iconfont icon-bofang"></text>
					</view>
				</view>
			</scroll-view>
		</view>
	</view>
</template>

<script>
	import musichead from '../../components/musichead/musichead.vue'
	import {songList} from '../../common/api.js'
	export default {
		data() {
			return {
				playlist:{
					coverImgUrl:'',
					trackCount:'',
					creator:{
						avatarUrl:''
					}
				},
				isLoading:true
			}
		},
		components:{musichead},
		onLoad(options) {
			// console.log(options,'id')
			uni.showLoading({
				title:'加载中...'
			})
			songList(options.id).then(res => {
				console.log(res,13)
				this.playlist = res.data.playlist;
				this.$store.commit('INIT_TOPLISTIDS',res.data.playlist.trackIds)
				this.isLoading = false;
				uni.hideLoading();
			})
		},
		methods: {
			handleToDetail(id){
				uni.navigateTo({
					url:'/pages/detail/detail?id='+id
				})
			}
		},
	}
</script>

<style>
.list-head {
	display: flex;
	margin: 30rpx;
	
}
.list-head-img {
	width: 264rpx;
	height: 264rpx;
	border-radius: 30rpx;
	overflow: hidden;
	position: relative;
	position: relative;
	margin-right: 42rpx;
}
.list-head-img image {
	width: 100%;
	height: 100%;
}
.list-head-img text {
	position: absolute;
	right: 8rpx;
	top: 8rpx;
	color: white;
	font-size: 26rpx;
}
.list-head-text {
	flex: 1;
	color: #f0f2f7;
}
.list-head-text view:nth-child(1){
	color: white;
	font-size: 34rpx;
}
.list-head-text view:nth-child(2){
	display: flex;
	margin: 20rpx 0;
	font-size: 24rpx;
	align-items: center;
}
.list-head-text view:nth-child(2) image{
	width: 54rpx;
	height: 54rpx;
	border-radius: 50%;
	margin-right: 14rpx;
}
.list-head-text view:nth-child(3){
	line-height: 34rpx;
	font-size: 22rpx;
}
.list-share {
	width: 330rpx;
	height: 74rpx;
	margin: 0 auto;
	background: rgba(0,0,0,0.4);
	border-radius: 37rpx;
	color: white;
	text-align: center;
	line-height: 74rpx;
	font-size: 28rpx;
}
.list-share text {
	margin-right: 16rpx;
}

.list-music {
	background: white;
	border-radius: 50rpx;
	margin-top:10rpx;
	overflow: hidden;
}
.list-music-head {
	height: 50rpx;
	margin: 30rpx 0 0 22rpx;
}
.list-music-head text:nth-child(1){
	height: 50rpx;
	font-size: 50rpx;
}
.list-music-head text:nth-child(2){
	font-size: 30rpx;
	margin: 0 10rpx 0 2rpx;
}
.list-music-head text:nth-child(3){
	font-size: 26rpx;
	color: #C0C0C0;
}
.list-music-item {
	display: flex;
	margin: 33rpx 32rpx 33rpx 46rpx;
	align-items: center;
	color: #959595;
}
.list-music-top {
	width: 8rpx;
	font-size: 50rpx;
	line-height: 50rpx;
}
.list-music-song {
	flex: 1;
	margin-left:70rpx;
}
.list-music-song view:nth-child(1){
	font-size: 28rpx;
	color: black;
	width: 70vw;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.list-music-song view:nth-child(2){
	width: 70vw;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.list-music-item text {
	font-size: 50rpx;
	color: #c7c7c7;
}
</style>
